YSL Medium Monogram Uptown Tote

Barely used and in great condition. The colour is off white/ecru. 100% authentic. I am a bit new to this site, so not sure how I can authenticate. It was either purchased in Vancouver or Rome, but I'm sure they can get me the details. Also, looks like these bags are no longer in production so I don't have the original price, but could probably ask YSL for receipt? Anyhow, it's a beautiful bag and can carry quite a bit - so great for traveling and/or the office.